Abstract:
:A 49-year-old woman with history of breast cancer presented with pain at the level of the left anterior proximal tibia. An x-ray of the tibia demonstrated a lytic cortical lesion that prompted a whole-body 99mTc-MDP bone scan. The bone scan revealed intense bone remodeling at the level of the tibial lytic lesion and in the cervical spine. CT demonstrated an expansile lesion eroding the vertebral bodies of C6 and C7 with a large soft tissue component. A biopsy of the cervical spine mass demonstrated features diagnostic of Rosai-Dorfman disease without evidence of neoplastic cells.
journal_name
Clin Nucl Medjournal_title
Clinical nuclear medicineauthors
Mannelli L,Monti S,Love JE,Kussick SJ,McLuen A,Behnia Fdoi
10.1097/RLU.0000000000000595subject
Has Abstractpub_date
2015-03-01 00:00:00pages
247-9issue
3eissn
0363-9762issn
1536-0229journal_volume
40pub_type
杂志文章abstract::The images of a patient with acromegaly, who previously underwent operation for pituitary adenoma, were obtained. The MRI scan showed a mass in the right cavernous sinus, with biochemical test results positive for the presence of a hormonally active adenoma. The patient was scheduled for CyberKnife radiotherapy. Radio...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000000535
更新日期:2014-12-01 00:00:00
abstract:PURPOSE:To determine the yield and patterns of abnormalities noted by Tc-99m DMSA renal imaging in cases of first-time versus recurrent urinary tract infections (UTIs) in children. MATERIALS AND METHODS:We reviewed 101 Tc-99m DMSA studies performed for 52 first-time and 49 recurrent UTIs in 99 children during a period...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199912000-00004
更新日期:1999-12-01 00:00:00
abstract::Renal perfusion and function can be determined by renography using Tc-99m DTPA. However, the high dose of tracer necessary for scintiangiography may result in inaccurate syringe-count determinations when measured by the gamma camera necessary for calculating the glomerular filtration rate by a camera technique. This r...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199102000-00001
更新日期:1991-02-01 00:00:00
abstract::A gamma camera method with no blood sampling assesses differential renal function based on initial renal uptake, and requires background correction. The effect of background correction on estimates of initial renal uptake was compared on renograms using Tc-99m MAG3 and Tc-99m DTPA renographies in 14 patients. Renal co...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199419120-00002
更新日期:1994-12-01 00:00:00
abstract::Esthesioneuroblastoma is a rare neoplasm arising from the neural crest cells of olfactory epithelium mostly in the nasal vault. We describe the Ga DOTANOC PET/CT findings of a 44-year-old woman who was operated for right nasal mass diagnosed as paraganglioma in the past and then develop a mass in the right nasal cavit...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000002644
更新日期:2019-08-01 00:00:00
abstract::Tc-99m pertechnetate is known for its uptake and excretion by the mammary gland. Generally, lactating women are not advised to have any radioisotopic studies. If it is necessary to have one, it is recommended that they do not breast-feed their children for at least 24 hours. Congenital absence of the mammary gland is ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-198511000-00023
更新日期:1985-11-01 00:00:00
abstract::Chordoma is a rare slow-growing neoplasm of neuroectodermal origin, which frequently recurs after removal and has the potential to metastasize. We present the case of a 53-year-old man with metastasizing chordoma who underwent F-FDG and Ga-DOTA-TATE PET/CT for restaging of disease and for evaluation of targeted radion...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000001576
更新日期:2017-04-01 00:00:00
abstract:PURPOSE:The purpose of this study was to evaluate 2 different injection techniques for lymphoscintigraphy to determine the axillary sentinel lymph node (SLN) in patients with breast cancer. METHODS:Thirty-six patients with early breast cancer were studied prospectively. Both peritumoral (PT) and subdermal (SD) injecti...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/01.rlu.0000122629.60728.a1
更新日期:2004-05-01 00:00:00
abstract:AIM:to evaluate the treatment response in patients with recurrent colorectal cancer (CRC) using FDG PET/CT. MATERIALS AND METHODS:a total of 32 recurrent CRC patients (21 males, 11 females; mean age, 52.8 years) were included in this retrospective study. All patients underwent a baseline and follow-up FDG PET/CT scans...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0b013e3181feeb48
更新日期:2011-01-01 00:00:00
abstract::A 58-year-old woman with a previous anterior myocardial infarction, recurrent chest pain, transient adenosine-induced left ventricular dilatation but no apparent epicardial disease on angiography is presented. Transient ischemic dilatation during myocardial perfusion imaging, and the reported causes of transient left ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/01.rlu.0000127088.20310.d0
更新日期:2004-06-01 00:00:00
abstract:AIM:In this study, we investigated the relationship of cerebral tau deposition (F-tau-AD-ML 104 PET/CT) with glucose metabolism (F-FDG PET/CT) and cognitive function in patients with Alzheimer disease (AD). PATIENTS AND METHODS:Seventy subjects (Mini Mental State Examination [MMSE] score <18 = 37 [AD]; MMSE score, 18-...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000002791
更新日期:2019-11-01 00:00:00
abstract::Primary endometrial hepatoid adenocarcinoma is a rare tumor. We present a case of a 64-year-old woman with vaginal bleeding for 2 months and a markedly elevated serum α-fetoprotein of 3931 ng/mL. Hysteroscopic segmental curettage revealed endometrial adenocarcinoma. A pelvic MRI was performed for local tumor invasion,...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000002538
更新日期:2019-07-01 00:00:00
abstract::We report a rare case of a mediastinal malignant granular cell tumor in a 41-year-old man presenting with dyspnea, retrosternal chest pain, and recurrent pericardial effusion under treatment with corticosteroids. Because of recurrent episodes, further investigations with chest MRI and F-FDG PET/CT revealed a large inf...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000002137
更新日期:2018-08-01 00:00:00
abstract:PURPOSE:Residual liver uptake at 15 minutes (RLU15), a new index for predicting residual liver function after excision of hepatocellular carcinoma, was evaluated using dynamic liver images and SPECT by Tc-99m DTPA galactosyl human serum albumin. MATERIALS AND METHODS:In 13 cases of hepatectomy, RLU15 was compared with...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199906000-00011
更新日期:1999-06-01 00:00:00
abstract::An 85-year-old man with a 2-year history of prostate cancer, treated with radiotherapy and hormonal therapy, presented increased prostatic-specific antigen levels. F-choline PET/CT showed focal prostatic uptake consistent with known local recurrence, increased uptake of 2 hypodense thyroid nodules and of 2 left cervic...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000002374
更新日期:2019-02-01 00:00:00
abstract::A Tc-MDP bone scintigraphy was performed in an 88-year-old man with a history of right external oblique muscle leiomyosarcoma, which was resected 8 months ago. The static images showed abnormal tracer uptake in the region of resection bed. SPECT/CT images demonstrated that the increased activity was from a partially c...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000001796
更新日期:2017-10-01 00:00:00
abstract::Intravenous leiomyomatosis is a life-threatening leiomyoma that grows into the extrauterine venous system. A high recurrence rate has been reported in reproductive-age women who undergo only tumor excision to preserve fertility. Precise diagnosis of tumor extension is essential to achieve complete resection. A 24-year...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000001678
更新日期:2017-07-01 00:00:00
abstract::Skeletal visualization during dynamic renal imaging is an uncommon finding that has previously been related to underlying neoplastic disease. The authors report a case of active Paget's disease of the left ilium resulting in uptake of Tc-99m DTPA in the arterial flow and early blood pool images. This report emphasizes...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199001000-00007
更新日期:1990-01-01 00:00:00
abstract:PURPOSE:To retrospectively analyze whether adding a delayed high-resolution dedicated neck F-18 FDG positron emission tomography-computerized tomographic (PET-CT) imaging protocol in patients with recurrent differentiated thyroid cancer increases the number of abnormal foci within the neck. MATERIALS AND METHODS:Seven...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0b013e31817792c9
更新日期:2008-07-01 00:00:00
abstract:PURPOSE:To investigate whether the evaluation of tumors, lymphoid cell-rich organs, and immune-related adverse events (IRAE) with F-FDG PET/CT can predict the efficacy and outcome of immunotherapy. METHODS:Forty patients who underwent F-FDG-PET/CT scans before and after therapy with immune checkpoint inhibitors from D...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000002453
更新日期:2019-04-01 00:00:00
abstract::We present a 73-year-old man with a new diagnosis of right upper lung adenocarcinoma. Right elbow x-ray and Tc-99m MDP whole body bone scan were performed due to a reddish, swollen, and painful right forearm for 1 week. X-ray, performed on March 25, 2008, showed an osteolytic lesion in the proximal right radius with s...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0b013e3181b53a21
更新日期:2009-10-01 00:00:00
abstract::Radionuclide scintigraphy is a safe and accurate means of detecting postoperative urologic complications in renal transplant recipients. Early identification of urinary leakage coupled with aggressive intervention significantly reduces the associated morbidity and mortality. Perivesical extravasate may be difficult to...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-198402000-00009
更新日期:1984-02-01 00:00:00
abstract::Low back pain with radiation to lower limbs is due to nerve root impingement or involvement in most cases. F-FDG PET/CT has shown sacral nerve root involvement in several peripheral nerve pathologies, including neurolymphomatosis, peripheral nerve sheath tumor, and plexopathies. We present 2 cases of a low back pain w...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000003021
更新日期:2020-06-01 00:00:00
abstract::Pituitary macroadenoma constitutes a frequently misdiagnosed benign tumor. We report herein a case where such macroadenoma, a prolactinoma, was incidentally discovered in a 63-year-old man who had been referred to F-FDG PET and F-FDOPA PET imaging for a pharmacoresistant epilepsy. An increased uptake was documented fo...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000001721
更新日期:2017-08-01 00:00:00
abstract::Actinomycosis is a rare chronic granulomatous disease that runs an indolent course, predominantly seen in Asian countries. The present case highlights the findings of F-FDG PET/CT in cervicothoracic actinomycosis imitating lymphoma. ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000000449
更新日期:2014-07-01 00:00:00
abstract::The authors evaluated the clinical applications of Tc-99m methoxy isobutyl isonitrile (MIBI) in the simultaneous assessment of ventricular function and myocardial perfusion in patients with congenital heart disease. Global ventricular function was assessed by first-pass ECG gated study. Myocardial perfusion was evalua...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199401000-00009
更新日期:1994-01-01 00:00:00
abstract::A case of non-Hodgkin's lymphoma of the abdomen studied by gallium SPECT imaging is reported. The tomographic slices accurately demonstrated the location of residual disease after chemotherapy in the region of the transverse mesocolon. Previous transmission CT had shown considerable persistent retroperitoneal lymphade...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-198605000-00014
更新日期:1986-05-01 00:00:00
abstract::A 47-year-old woman with a history of surgically treated abdominal paraganglioma and left thigh melanoma underwent an F-FDOPA PET/CT for suspected locoregional recurrence of paraganglioma. F-FDOPA PET/CT disconfirmed this recurrence but revealed 2 FDOPA-avid left inguinal lymph nodes, confirmed on a subsequent F-FDG P...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000003233
更新日期:2020-10-01 00:00:00
abstract::Examples of Ga-67 and Tl-201 scans in AIDS patients performed at St. Vincent's Hospital and Medical Center of New York are presented. Use of these methods is the adopted approach at this institution in AIDS patients for localizing sites of tumor or infection involvement. A Ga-67 scan is the most common nuclear medicin...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199807000-00010
更新日期:1998-07-01 00:00:00
abstract::Ascites can cause pleural effusions when the peritoneal fluid crosses the diaphragm through a pleuroperitoneal shunt in the setting of hepatic cirrhosis (hepatic hydrothorax) or malignant ascites. Scintigraphic imaging for pleuroperitoneal shunt requires intraperitoneal injection of Tc-SC or Tc-macroaggregated albumin...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000001326
更新日期:2016-11-01 00:00:00